2017302008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 4118778720

約数和(自身を除く): 2101476712

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 331, 662, 697, 1093, 1324, 1394, 2186, 2648, 2788, 4372, 5576, 5627, 8744, 11254, 13571, 18581, 22508, 27142, 37162, 44813, 45016, 54284, 74324, 89626, 108568, 148648, 179252, 230707, 358504, 361783, 461414, 723566, 761821, 922828, 1447132, 1523642, 1845656, 2894264, 3047284, 6094568, 6150311, 12300622, 14833103, 24601244, 29666206, 49202488, 59332412, 118664824, 252162751, 504325502, 1008651004, 2017302008]

約数ペア:

[(1, 2017302008), (2, 1008651004), (4, 504325502), (8, 252162751), (17, 118664824), (34, 59332412), (41, 49202488), (68, 29666206), (82, 24601244), (136, 14833103), (164, 12300622), (328, 6150311), (331, 6094568), (662, 3047284), (697, 2894264), (1093, 1845656), (1324, 1523642), (1394, 1447132), (2186, 922828), (2648, 761821), (2788, 723566), (4372, 461414), (5576, 361783), (5627, 358504), (8744, 230707), (11254, 179252), (13571, 148648), (18581, 108568), (22508, 89626), (27142, 74324), (37162, 54284), (44813, 45016)]